1) radiant heat flux
辐射热流量;辐射热流,辐射热通量
3) thermal radiation flux
热辐射通量
1.
However,single-pane fire-resistant glass can only prevent the spread of fire and smoke,while high temperature and thermal radiation flux on its rear surface may cause a.
研究结果表明:在水喷淋保护下单片防火玻璃背火面温度和热辐射通量大大低于无水喷淋保护下的相应数值;快速响应水喷头在高温烟气作用下能够自动启动,可以长时间地保护防火玻璃,而且不会影响到防火玻璃背火面的人员安全疏散。
2.
Aiming at the problems existing in the quantitative analysis of thermal radiation damaging effects caused by hydrocarbon fires,the quantitative analysis methods are systemically expounded;the calculating models and hypotheses of thermal radiation flux for fireball,pool fire,jet fire and vapor clouds fire are discussed;different criteria for thermal r.
针对烃类流体火灾伤害破坏作用定量分析中存在的问题,系统论述烃类流体火灾伤害破坏作用的定量分析方法,分析并讨论火球、池火、喷射火和蒸气云火灾等不同火灾形式的热辐射通量计算模型及其前提条件,对不同热辐射伤害破坏作用准则及伤害概率模型的适用条件和模型基础进行了论述。
4) heat flux
辐射热流
1.
A set of experiments were firstly conducted on pyrolysis and ignition of wood of several species under different heat flux,species and as well as on the effect of moisture content under normal conditions.
对几种木材在不同辐射热流下的热解与着火特性进行了研究,且研究了含水率对木材热解与着火过程的影响。
2.
Then,experiments on pyrolysis and combustion of wood under different heat flux were carried out on the apparatus to investigate the characteristics of initial stage of a.
在火灾早期特性实验台上进行了4种木材在空气气氛、不同辐射热流下的热解与燃烧过程的特性研究,通过对高、低热流下几种木材表面温度变化、失重率以及着火时间等参数的对比,发现在较高热流下,固定碳含量相似的几种木材的反应机理及其表观热行为趋于一致。
5) radiative heat flux
辐射热流
1.
The distribution of radiative heat flux to the combustor wall has been obtained by .
通过计算,获得了燃烧室壁面的辐射热流分布。
2.
By numerical simulation, the radiative heat flux characteristics of coupled radiation and convection heat transfer in tube is investigated, and the random sampling modes for the Monte Carlo calculation of radiative heat transfer are compared.
通过数值模拟,研究了圆管层流入口段辐射与对流祸合换热中的辐射热流分布特征,提出并比较了采用蒙特卡罗法计算辐射换热的两种抽样模式。
3.
The model in question was used to calculate the radiative heat flux of the carbon dioxide.
用该模型计算了二氧化碳的辐射热流,与逐线计算、统计窄带模型、窄带k分布模型和全光谱k分布模型作了比较,结果表明:对等温气体,提出的宽带k分布模型和逐线计算结果吻合很好,比全光谱k分布模型更准确。
6) heat radiation current
热辐射流
1.
Distribution of temperature rise of water current caused by heat radiation current which transmits in water current in pipe of solar heater;
太阳能热水器热辐射流对管内水流引起的温升分布
补充资料:辐射通量
分子式:
CAS号:
性质:又称辐射功率(radiation power)。辐射源单位时间内所发出的辐射能;或通过一定接收截面时,所有波长的辐射能。用Φ表示,单位为瓦(W)。它是辐射光度学中一个最基本的量。
CAS号:
性质:又称辐射功率(radiation power)。辐射源单位时间内所发出的辐射能;或通过一定接收截面时,所有波长的辐射能。用Φ表示,单位为瓦(W)。它是辐射光度学中一个最基本的量。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条